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/*
* Copyright 2000-2013 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.application.options.emmet;
import com.intellij.openapi.ui.Messages;
import com.intellij.ui.*;
import com.intellij.ui.components.JBCheckBox;
import com.intellij.ui.table.TableView;
import com.intellij.util.ui.ColumnInfo;
import com.intellij.util.ui.ListTableModel;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
import javax.swing.table.TableCellEditor;
import javax.swing.table.TableCellRenderer;
import java.util.ArrayList;
import java.util.List;
/**
* User: zolotov
* Date: 2/20/13
*/
public class CssEditPrefixesListPanel {
private final ListTableModel<CssPrefixInfo> myPrefixesModel;
private final TableView<CssPrefixInfo> myPrefixesTableView;
public CssEditPrefixesListPanel() {
ColumnInfo[] columns = new ColumnInfo[CssPrefix.values().length + 1];
columns[0] = new PropertyColumn();
CssPrefix[] values = CssPrefix.values();
for (int i = 0; i < values.length; i++) {
columns[i + 1] = new PrefixColumnInfo(values[i]);
}
myPrefixesModel = new ListTableModel<CssPrefixInfo>(columns, new ArrayList<CssPrefixInfo>(), 0);
myPrefixesModel.setSortable(true);
myPrefixesTableView = new TableView<CssPrefixInfo>(myPrefixesModel);
myPrefixesTableView.setAutoCreateRowSorter(true);
myPrefixesTableView.setBorder(null);
myPrefixesTableView.setStriped(true);
myPrefixesTableView.getRowSorter().toggleSortOrder(0);
new TableViewSpeedSearch(myPrefixesTableView) {
@Override
protected String getElementText(final Object element) {
CssPrefixInfo prefixInfo = (CssPrefixInfo)element;
return prefixInfo.getPropertyName();
}
};
}
public void setEnabled(boolean value) {
myPrefixesTableView.setEnabled(value);
}
public void setState(List<CssPrefixInfo> prefixInfos) {
myPrefixesModel.setItems(prefixInfos);
}
public List<CssPrefixInfo> getState() {
return myPrefixesModel.getItems();
}
public JPanel createMainComponent() {
final ToolbarDecorator decorator = ToolbarDecorator.createDecorator(myPrefixesTableView);
decorator.disableUpDownActions();
final JPanel panel = decorator.createPanel();
decorator.setAddAction(new AnActionButtonRunnable() {
@Override
public void run(AnActionButton button) {
TableUtil.stopEditing(myPrefixesTableView);
String propertyName = Messages.showInputDialog(myPrefixesTableView, "Property name:", "New Css Property", null);
if (propertyName != null && !propertyName.isEmpty()) {
List<CssPrefixInfo> items = myPrefixesModel.getItems();
for (CssPrefixInfo state : items) {
if (propertyName.equals(state.getPropertyName())) {
myPrefixesTableView.clearSelection();
myPrefixesTableView.addSelection(state);
scrollToSelection();
return;
}
}
CssPrefixInfo newPrefixInfo = new CssPrefixInfo(propertyName);
myPrefixesModel.addRow(newPrefixInfo);
myPrefixesTableView.clearSelection();
myPrefixesTableView.addSelection(newPrefixInfo);
scrollToSelection();
}
myPrefixesTableView.requestFocus();
}
private void scrollToSelection() {
int selectedRow = myPrefixesTableView.getSelectedRow();
if (selectedRow >= 0) {
myPrefixesTableView.scrollRectToVisible(myPrefixesTableView.getCellRect(selectedRow, 0, true));
}
}
}).setRemoveAction(new AnActionButtonRunnable() {
@Override
public void run(AnActionButton button) {
TableUtil.stopEditing(myPrefixesTableView);
CssPrefixInfo selectedObject = myPrefixesTableView.getSelectedObject();
int selectedRow = myPrefixesTableView.getSelectedRow();
int index = myPrefixesModel.indexOf(selectedObject);
if (0 <= index && index < myPrefixesModel.getRowCount()) {
myPrefixesModel.removeRow(index);
if (selectedRow < myPrefixesTableView.getRowCount()) {
myPrefixesTableView.setRowSelectionInterval(selectedRow, selectedRow);
}
else {
if (selectedRow > 0) {
myPrefixesTableView.setRowSelectionInterval(selectedRow - 1, selectedRow - 1);
}
}
}
myPrefixesTableView.getParent().repaint();
myPrefixesTableView.requestFocus();
}
});
return panel;
}
private static class PropertyColumn extends ColumnInfo<CssPrefixInfo, String> {
public PropertyColumn() {
super("Property");
}
@Nullable
@Override
public String valueOf(CssPrefixInfo prefixInfo) {
return prefixInfo.getPropertyName();
}
}
private class PrefixColumnInfo extends ColumnInfo<CssPrefixInfo, Boolean> {
private final CssPrefix myPrefix;
private final BooleanTableCellRenderer myCellRenderer = new BooleanTableCellRenderer();
@Nullable
@Override
public TableCellRenderer getRenderer(CssPrefixInfo state) {
return myCellRenderer;
}
public PrefixColumnInfo(CssPrefix prefix) {
super(prefix.getText());
myPrefix = prefix;
}
@Nullable
@Override
public TableCellEditor getEditor(CssPrefixInfo prefixInfo) {
JBCheckBox box = new JBCheckBox();
box.setHorizontalAlignment(SwingConstants.CENTER);
return new DefaultCellEditor(box);
}
@Override
public boolean isCellEditable(CssPrefixInfo prefixInfo) {
return myPrefixesTableView.isEnabled();
}
public final Class<Boolean> getColumnClass() {
return Boolean.class;
}
@Override
public final void setValue(final CssPrefixInfo prefixInfo, final Boolean aValue) {
prefixInfo.setValue(myPrefix, aValue);
}
@Nullable
@Override
public final Boolean valueOf(CssPrefixInfo state) {
return state.getValue(myPrefix);
}
}
}
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